No it would not be possible to land on the planet Jupiter.
The Planet Jupiter has no hard surface where a spacecraft could land and even if it did land on Jupiter the spacecraft would be likely destroyed if it tried to land on Jupiter.
The planet Jupiter is made up of mostly swirling gases and liquid so that would make it impossible to land on Jupiter.
It would be nice if someone were able to land on Jupiter but sadly there's no way to land on Jupiter safely or really at all.
Because there really is no way or no place for the spacecraft or astronauts to land on the planet Jupiter and the gases on Jupiter would also cause harm to the astronauts.